[India Insight] India’s Mines and Minerals (Development and Regulation) Amendment Act (MMDR)

Let's explore the amendment to the Indian Mining Act.

-Beyond Limiting State Taxation Rights: A Broader Industrial Strategy- On August 13, 2026, the Mines and Minerals (Development and Regulation) Amendment Bill, 2026 (MMDR Amendment Bill) passed its final hurdle in the Rajya Sabha (Upper House of Parliament) and currently awaits Presidential Assent. India’s head of state, the President, is elected by an electoral college consisting of members of both houses of Parliament and state legislative assemblies. While the President has the constitutional authority to return an ordinary bill to Parliament for reconsideration once, the President is constitutionally bound to assent if Parliament passes it again and, in practice, acts on the advice of the Cabinet. Consequently, the official publication in the Gazette and the implementation of this amendment are virtually imminent. This amendment goes beyond a simple tax revenue dispute. It represents a major structural shift involving complex power dynamics between the Central Government and state governments, as well as India's long-term strategy to build a self-sustaining manufacturing ecosystem. 1. What Changes? Legislative Restrictions on the Supreme Court Ruling The core of this amendment is placing strong legislative restrictions on state governments' independent taxation rights over minerals. Category Pre-Amendment (MMDR Act, 1957) Post-Amendment (MMDR Amendment Bill, 2026) Mineral Taxation Rights State governments could independently levy taxes/cess on mineral rights and mineral-bearing land. Under the newly inserted Section 9D, taxation is permitted only within limits set by Central Government guidelines. Uncollected/Unpaid Taxes States pursued massive retroactive tax claims based on the 2024 Supreme Court ruling. Claims for unpaid or uncollected taxes are retroactively nullified through legislation. In July 2024, the Supreme Court of India ruled in the Mineral Area Development Authority case that mineral taxation is a constitutional right of state governments. Following this, resource-rich states—such as Odisha, Jharkhand, Chhattisgarh, and Karnataka—began pursuing retroactive tax claims spanning several past years. This sparked severe market concerns over potential tax liabilities running into tens of trillions of Korean Won for the mining sector. However, Parliament (the Central Government) invoked Entry 50 of the State List—which allows exceptions if "Parliament by law imposes limitations"—to insert Section 9D into the bill. By placing legislative limits on the state taxation rights recognized by the Supreme Court, Parliament effectively neutered the practical impact of the court's decision. 2. Tense Standoff: Central vs. State Governments Central Government (Proponent): "Eliminating Double Taxation and Securing Raw Material Price Predictability" Excessive local taxes levied arbitrarily by state governments created severe cost pressures across core industries like steel, power, and EV batteries. The Central Government argues that removing double taxation will curb rapid raw material price increases and ensure greater price predictability. State Governments (Opponents): "Undermining Federalism and Impairing Fiscal Autonomy" Opposition-led state governments are resisting fiercely. They argue that while states bear the burden of environmental damage and infrastructure costs from mining, capping their main revenue source infringes upon their fiscal autonomy and strikes at the core of constitutional federalism. 3. India’s True Objective: Resource Control ➔ Fully Integrated Manufacturing Ecosystem This amendment extends far beyond mere mineral tax reform; it ties directly into the evolution of India's flagship manufacturing strategy, "Make in India." Through the National Critical Mineral Mission (NCMM), the Indian government is actively securing critical resources—such as lithium, nickel, cobalt, and rare earths—to establish a complete value chain: [Mining ➔ Refining ➔ Materials ➔ Batteries/EVs] . Over the long term, this control over mineral-dependent strategic industries is expected to bolster high-tech manufacturing ecosystems, including semiconductors, defense, and renewable energy. This strategy effectively benchmarks China's pathway: "Resource Control ➔ In-Country Refining/Processing ➔ Global Manufacturing Dominance." Furthermore, by eliminating regulatory risks at the state level and establishing the Central Government as a single-window authority for mineral control, India aims to gain powerful leverage in global critical mineral supply chain diplomacy with Western nations. 4. Strategic Implications for South Korean Enterprises: Deep Localization and Sourcing South Korean companies operating in or planning to enter India (across steel, automotive, battery, electronics, and heavy industry sectors) need to carefully analyze these structural shifts. Sourcing Volume Reallocation Simulations: Local steelmakers, including POSCO, currently use a mix of Indian domestic minerals and imported raw materials (such as coking coal). If domestic taxation risks subside and Indian raw materials regain price competitiveness, Korean firms should conduct predictive analyses to determine the optimal timeline for shifting a portion of their procurement to domestic Indian sources. Pursuing "Deep Localization": Companies like Hyundai Motor Group, Samsung Electronics, LG Electronics, HD Hyundai, and their tier-1 suppliers can look beyond simple local assembly toward sourcing raw materials locally. Aligning with the Indian government's Production Linked Incentive (PLI) schemes and broader manufacturing policies could yield additional policy-driven benefits. 5. Four Risks to Keep on the Radar Alongside new opportunities, several realistic risk factors must be navigated: Limited Scope of Price Drops: While the Central Government anticipates cost reductions, actual raw material prices depend heavily on global market conditions, logistics, freight costs, and supply-demand dynamics. Thus, actual price reductions may be modest. Prolonged Legal Disputes: State governments are almost certain to file constitutional challenges and injunction requests with the Supreme Court as soon as the bill takes effect. If an injunction is granted, legal uncertainty could drag on for months or years. Quality Inconsistency: Indian mines exhibit significant regional variance in raw material quality. Establishing rigorous quality assurance frameworks for refining and processing core minerals—such as iron ore, rare earths, and manganese—is a crucial prerequisite. Centralized Resource Control Risks: In mitigating reliance on China, firms risk exposure to new concentration risks centered around India. The possibility of future resource control measures—such as export restrictions, domestic supply prioritization, or mandatory local procurement ratios —cannot be ruled out. Closing Thoughts The MMDR Amendment Act still faces several variables, including Presidential Assent, subordinate legislation drafting, and anticipated constitutional litigation. Consequently, raw material prices will not plunge, nor will the market environment transform overnight. What matters most, however, is the clear directional shift in policy. The Central Government is demonstrating a firm strategic intent to consolidate control over mineral resources, build domestic supply chains, and bolster manufacturing competitiveness —even at the cost of friction with state governments. Efforts to build an end-to-end industrial cycle within India— from mining and refining to materials and manufacturing —will become even more tightly integrated with the Make in India initiative. South Korean businesses should view this development not merely as a short-term cost-reduction opportunity, but as an imperative to analyze how India's shifting industrial policies will impact supply chain architectures, investment incentives, and local procurement requirements. Rather than waiting for price movements, the immediate priority is to read the trajectory of India's industrial ecosystem and proactively adapt procurement, production, and investment strategies accordingly.